२१३००२०२०

٢١٣٠٠٢٠٢٠

零二千零二十

ב׳ כ

1100101100100010011100100100

112211210121211201

30230202130210

414012031040

33045212244

5164326100

1454423444

5b401084

cb22724

36b5510

12i0344

3itdes

11101111101100111101101100100

2, 5, 7, 11, 19759

1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 19759, 39518, 79036, 98795, 138313, 197590, 217349, 276626, 395180, 434698, 553252, 691565, 869396, 968191, 1086745, 1383130, 1521443, 1936382, 2173490, 2766260, 3042886, 3872764, 4346980, 4840955, 6085772, 7607215, 9681910, 10650101, 15214430, 19363820, 21300202, 30428860, 42600404, 53250505, 106501010, 213002020

354663260

213002020 = 2 x 2 x 5 x 7 x 7 x 11 x 19759

213001991

213002021